Impala head gasket number?
Impala head gasket number?
Does anyone know the part number for the Impala LT1 head gasket? It's supposed to be a 0.029 compressed thickness (vs. 0.049 stock). Fel-Pro has a 9966 which is 0.039 thickness.
Thanks,
BRAD
Thanks,
BRAD
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dbusch22
Forced Induction
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Oct 31, 2016 11:09 AM



